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Bug 594 - SDL_SaveBMP get a black bitmpa when the video driver is set to directx.
Summary: SDL_SaveBMP get a black bitmpa when the video driver is set to directx.
Status: RESOLVED WORKSFORME
Alias: None
Product: SDL
Classification: Unclassified
Component: video (show other bugs)
Version: don't know
Hardware: x86 Windows (XP)
: P2 major
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-06-12 03:31 UTC by vvvdotcom
Modified: 2009-09-26 22:32 UTC (History)
1 user (show)

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Description vvvdotcom 2008-06-12 03:31:44 UTC 
when the video driver is setted to  directx, the SDL_SaveBMP cannt snap the bitmap.
the bitmap is black. and I find the saveme->pixels data is all 0.
Comment 1 Sam Lantinga 2009-09-26 01:36:37 UTC 
Are you using SDL_HWSURFACE when setting the video mode?

Do you still have this issue with the latest SDL 1.2 snapshot?
http://www.libsdl.org/tmp/SDL-1.2.zip
Comment 2 Sam Lantinga 2009-09-26 22:32:35 UTC 
I tried saving the video surface under DirectX with SDL_HWSURFACE and I got the correct screen shot.